CVE-2026-28983

7.5 HIGH
Published: May 11, 2026 Modified: May 13, 2026
View on NVD

Description

A type confusion issue was addressed with improved checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A remote attacker may be able to cause a denial of service.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://support.apple.com/en-us/127110
Source: product-security@apple.com
Release Notes Vendor Advisory
https://support.apple.com/en-us/127111
Source: product-security@apple.com
Release Notes Vendor Advisory
https://support.apple.com/en-us/127115
Source: product-security@apple.com
Release Notes Vendor Advisory
https://support.apple.com/en-us/127118
Source: product-security@apple.com
Release Notes Vendor Advisory
https://support.apple.com/en-us/127119
Source: product-security@apple.com
Release Notes Vendor Advisory
https://support.apple.com/en-us/127120
Source: product-security@apple.com
Release Notes Vendor Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
0.7%
46th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

apple